Electric power pipe cutter for electric power construction

Abstract

The utility model relates to the field of electric power pipe cutting, and discloses an electric power construction electric power pipe cutter which comprises a machine base, a fixing frame is fixedly connected to the outer wall of the upper end of the machine base, a hydraulic rod is fixedly connected to the inner side of the fixing frame, and a connecting plate is fixedly connected to the outer wall of the bottom end of the hydraulic rod. And a cutting assembly is arranged on the outer wall of the bottom end of the connecting plate, the cutting assembly is used for cutting the power tube, a fixing base is fixedly connected to the outer wall of the upper end of the machine base, and a fixing column is fixedly connected to the outer wall of the upper end of the machine base. According to the electric power tube fixing device, through the arrangement of the limiting plate, the moving seat, an anti-skid pad, a first spring and a fixing column, when the moving seat is pressed downwards to press an electric power tube, then the limiting plate is moved forwards to be clamped to the position, where the moving seat is fixed, of the inner wall of the rear end of the fixing seat, and on the contrary, fixing of the moving seat can be relieved, and rapid fixing and loosening of the electric power tube can be achieved; the operation is simple and the effect is good.

Description

Technical Field

[0001] The utility model relates to the field of power pipe cutting, in particular to a power pipe cutter for power construction. Background Art

[0002] Power pipe is a pipe used to protect power cables. It has the characteristics of insulation, pressure resistance, and corrosion resistance, and plays an important role in power engineering.

[0003] During the laying process of power pipes, due to differences in actual construction environment and design requirements, the standard length of the purchased power pipes may not fully meet the on-site needs, and the power pipes need to be cut into appropriate lengths using a cutter.

[0004] Existing power pipes need to be fixed before cutting. The existing fixing device fixes the power pipe on the workbench of the cutter through the clamping force generated by the mechanical structure. This method usually uses a clamping device composed of components such as a screw, a nut, and a pressure plate. When the screw is rotated, the pressure plate will move closer to the power pipe, thereby pressing it tightly on the workbench. The operation is relatively complicated. Therefore, an electric power pipe cutter for power construction is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides an electric power pipe cutter for electric power construction, aiming to improve the problem of complicated steps in fixing the existing electric power pipes in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an electric power construction electric pipe cutter, comprising a machine base, a fixed frame fixedly connected to the upper outer wall of the machine base, a hydraulic rod fixedly connected to the inner side of the fixed frame, a connecting plate fixedly connected to the lower outer wall of the hydraulic rod, a cutting assembly provided on the lower outer wall of the connecting plate, and the cutting assembly used for cutting the electric power pipe, the upper outer wall of the machine base is fixedly connected to the fixed seat, the upper outer wall of the machine base is fixedly connected to the fixed column, the upper outer wall of the machine base is elastically connected to the movable seat through a spring, an anti-slip pad is provided on the bottom inner wall of the movable seat, a limiting plate is slidably connected to the front inner wall of the movable seat, the upper outer wall of the machine base is fixedly connected to the fixing rod, and the outer wall of the fixing rod is provided with a splash-proof assembly, and the splash-proof assembly is used to prevent debris from splashing.

[0007] As a further description of the above technical solution:

[0008] The splash-proof assembly includes a splash-proof plate, the upper inner wall of the splash-proof plate penetrates and is slidably connected to the outer wall of the fixing rod, and the upper outer wall of the splash-proof plate is elastically connected to the bottom outer wall of the connecting plate through a second spring.

[0009] As a further description of the above technical solution:

[0010] The cutting assembly includes a bearing seat, the upper outer wall of the bearing seat is fixedly connected to the bottom outer wall of the connecting plate, and a cutting blade is rotatably connected to the inner wall of the bearing seat.

[0011] As a further description of the above technical solution:

[0012] One end of the spring 1 is fixedly connected to the outer wall of the upper end of the machine base, and the other end of the spring 1 is fixedly connected to the inner wall of the bottom end of the moving base.

[0013] As a further description of the above technical solution:

[0014] The inner wall of the upper end of the movable seat penetrates and is slidably connected to the outer wall of the fixed column, and three limiting grooves are opened on the inner wall of the bottom end of the movable seat.

[0015] As a further description of the above technical solution:

[0016] One end of the second spring is fixedly connected to the outer wall of the upper end of the splash plate, and the other end of the second spring is fixedly connected to the outer wall of the bottom end of the connecting plate.

[0017] As a further description of the above technical solution:

[0018] The splash guard is arranged in an L shape, two splash guards are provided, and the two splash guards are arranged symmetrically.

[0019] As a further description of the above technical solution:

[0020] A chip collecting groove is provided on the inner wall of the middle part of the upper end of the machine base, and a chip discharging port is provided on the inner wall of the right end of the machine base.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, a limit plate, a movable seat, an anti-slip pad, a spring and a fixed column are provided. When the movable seat is pressed down to tighten the power tube, the limit plate is then moved forward to be clamped on the rear end inner wall of the fixed seat to fix the position of the movable seat. Otherwise, the fixation of the movable seat can be released, thereby realizing rapid fixation and release of the power tube. The operation is simple and the effect is good.

[0023] 2. In the present invention, a splash guard and a spring are provided so that the splash guard can move along with the movement of the connecting plate. The splash guard can block the debris generated when the cutting blade cuts the power pipe, thereby preventing the debris from splashing and reducing the intensity of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1This is a three-dimensional schematic diagram of an electric power pipe cutter for electric power construction proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of a movable base of an electric power pipe cutter for electric power construction proposed in the present invention;

[0026] Figure 3 The utility model is a schematic cross-sectional view of a splash guard of an electric power pipe cutter for electric power construction.

[0027] Legend:

[0028] 1. Machine base; 2. Fixed frame; 3. Hydraulic rod; 4. Fixed rod; 5. Spring 2; 6. Splash plate; 7. Limit plate; 8. Moving seat; 9. Fixed seat; 10. Spring 1; 11. Fixed column; 12. Connecting plate; 13. Bearing seat; 14. Cutting disc; 15. Anti-slip pad. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Reference Figure 1-Figure 3The utility model provides an embodiment: an electric power pipe cutter for electric power construction, comprising a machine base 1, three limit grooves are provided on the inner wall of the upper end of the machine base 1 to provide limit for cutting the electric power pipe, a chip collecting groove is provided on the inner wall of the middle upper end of the machine base 1, a chip discharge port is provided on the inner wall of the right end of the machine base 1, a fixed frame 2 is fixedly connected to the outer wall of the upper end of the machine base 1, the setting of the fixed frame 2 provides support for the installation of the hydraulic rod 3, the inner side of the fixed frame 2 is fixedly connected to the hydraulic rod 3, and the operation of the hydraulic rod 3 is used to drive the connecting plate 12 is moved, a connecting plate 12 is fixedly connected to the outer wall of the bottom end of the hydraulic rod 3, and the connecting plate 12 drives the cutting blade 14 on the bearing seat 13 to move through the operation of the hydraulic rod 3. A cutting assembly is provided on the outer wall of the bottom end of the connecting plate 12, and the cutting assembly is used for cutting the power pipe. A fixed seat 9 is fixedly connected to the outer wall of the upper end of the machine base 1, and an opening is provided on the inner wall of the rear end of the fixed seat 9. A fixed column 11 is fixedly connected to the outer wall of the upper end of the machine base 1, and two fixed columns 11 are provided, and the two fixed columns 11 are symmetrically arranged. , the fixed column 11 provides support for the movement of the mobile seat 8, the upper outer wall of the machine base 1 is elastically connected to the mobile seat 8 through a spring 10, the mobile seat 8 moves downward, compresses the spring 10, and the upper inner wall of the mobile seat 8 passes through and is slidably connected to the outer wall of the fixed column 11. Three limiting grooves are provided on the bottom inner wall of the mobile seat 8. One end of the spring 10 is fixedly connected to the upper outer wall of the machine base 1, and the other end of the spring 10 is fixedly connected to the bottom inner wall of the mobile seat 8. The bottom inner wall of the mobile seat 8 is provided with a An anti-slip pad 15 is provided, and the anti-slip pad 15 is arranged in an arc shape. The setting of the anti-slip pad 15 is used to prevent the power pipe from rotating during the cutting process. The front end inner wall of the movable seat 8 is slidably connected to the limit plate 7, and the front end outer wall of the limit plate 7 is clamped on the rear end inner wall of the fixed seat 9 to fix the position of the movable seat 8. A fixed rod 4 is fixedly connected to the upper end outer wall of the machine base 1, and the fixed rod 4 provides support for the sliding of the connecting plate 12 and the splash plate 6. A splash-proof component is provided on the outer wall of the fixed rod 4, and the splash-proof component is used to prevent debris from splashing.

[0031] Reference Figure 3 The splash-proof assembly includes a splash-proof plate 6, which is used to prevent the splash of debris when the power pipe is cut. The splash-proof plate 6 is L-shaped. There are two splash-proof plates 6, and the two splash-proof plates 6 are symmetrically arranged. The upper inner wall of the splash-proof plate 6 passes through and is slidably connected to the outer wall of the fixed rod 4. The upper outer wall of the splash-proof plate 6 is elastically connected to the bottom outer wall of the connecting plate 12 through a spring 2 5. One end of the spring 2 5 is fixedly connected to the upper outer wall of the splash-proof plate 6, and the other end of the spring 2 5 is fixedly connected to the bottom outer wall of the connecting plate 12.

[0032] Reference Figure 3The cutting assembly includes a supporting seat 13, which is used to support the rotation of a cutting blade 14. The upper outer wall of the supporting seat 13 is fixedly connected to the bottom outer wall of the connecting plate 12. The cutting blade 14 is rotatably connected to the inner wall of the supporting seat 13. There are three cutting blades 14, each of which is controlled by an independent motor, which can control the number of cutting blades 14 started.

[0033] Working principle: By placing the power pipe in the limiting groove at the upper end of the machine base 1, pressing the movable seat 8 downward to fit the outer wall of the power pipe, pushing the limiting plate 7 forward, so that the front outer wall of the limiting plate 7 is clamped on the rear end inner wall of the fixed seat 9 to fix the position of the movable seat 8, starting the hydraulic rod 3, and driving the cutting blade 14 to rotate through the motor, starting the hydraulic rod 3 to drive the connecting plate 12, the supporting seat 13 and the cutting blade 14 to move downward to cut the power pipe. When the cutting blade 14 moves downward to cut the power pipe, the splash plate 6 moves downward to prevent the debris generated by the cutting from splashing.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A power pipe cutter for power construction, comprising a base (1), characterized in that: The upper outer wall of the machine base (1) is fixedly connected to a fixing frame (2), the inner side of the fixing frame (2) is fixedly connected to a hydraulic rod (3), the lower outer wall of the hydraulic rod (3) is fixedly connected to a connecting plate (12), the lower outer wall of the connecting plate (12) is provided with a cutting assembly, the cutting assembly is used for cutting the electric power pipe, the upper outer wall of the machine base (1) is fixedly connected to a fixing seat (9), the upper outer wall of the machine base (1) is fixedly connected to a fixing seat (9). A fixed column (11) is connected, and a movable seat (8) is elastically connected to the outer wall of the upper end of the machine base (1) through a spring (10), and an anti-slip pad (15) is provided on the inner wall of the bottom end of the movable seat (8), and a limiting plate (7) is slidably connected to the inner wall of the front end of the movable seat (8). A fixed rod (4) is fixedly connected to the outer wall of the upper end of the machine base (1), and a splash-proof component is provided on the outer wall of the fixed rod (4), and the splash-proof component is used to prevent debris from splashing.

2. The electric power pipe cutter for electric power construction according to claim 1, characterized in that: The splash-proof assembly includes a splash-proof plate (6), the upper inner wall of the splash-proof plate (6) penetrates and is slidably connected to the outer wall of the fixing rod (4), and the upper outer wall of the splash-proof plate (6) is elastically connected to the bottom outer wall of the connecting plate (12) via a second spring (5).

3. The electric power pipe cutter for electric power construction according to claim 1, characterized in that: The cutting assembly comprises a bearing seat (13), the upper outer wall of the bearing seat (13) is fixedly connected to the lower outer wall of the connecting plate (12), and a cutting blade (14) is rotatably connected to the inner wall of the bearing seat (13).

4. The electric power pipe cutter for electric power construction according to claim 1, characterized in that: One end of the spring (10) is fixedly connected to the upper outer wall of the machine base (1), and the other end of the spring (10) is fixedly connected to the bottom inner wall of the moving base (8).

5. The electric power pipe cutter for electric power construction according to claim 1, characterized in that: The inner wall of the upper end of the movable seat (8) penetrates and is slidably connected to the outer wall of the fixed column (11), and three limiting grooves are provided on the inner wall of the bottom end of the movable seat (8).

6. The electric power pipe cutter for electric power construction according to claim 2, characterized in that: One end of the second spring (5) is fixedly connected to the outer wall of the upper end of the splash plate (6), and the other end of the second spring (5) is fixedly connected to the outer wall of the bottom end of the connecting plate (12).

7. The electric power pipe cutter for electric power construction according to claim 2, characterized in that: The splash guard (6) is arranged in an L-shape, two splash guards (6) are provided, and the two splash guards (6) are arranged symmetrically.

8. The electric power pipe cutter for electric power construction according to claim 1, characterized in that: A chip collecting groove is provided on the inner wall of the middle portion of the upper end of the machine base (1), and a chip discharging port is provided on the inner wall of the right end of the machine base (1).

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